AS22666
Glenbrook High School District
AS22666 is Glenbrook High School District (glenbrook225.org). It announces 512 IPv4 addresses in 1 prefixes, and 0 IPv6 prefixes.
United States· ARIN· allocated 2013-10-08· education
512
IPv4 addresses announced
1
IPv4 prefixes
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
512
of its IPv4 geolocated
1
country
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- United States512 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- GBHSD
- name
- Glenbrook High School District
- org
- GHSD
- org name
- Glenbrook High School District
- org address
- 3801 W Lake Ave # 200, Glenview, IL, 60026
- org city
- Glenview
- org country
- US
- country
- US
- source
- arin
- created
- 2013-10-08
- updated
- 2013-10-08
- remarks
- www.glenbrook225.org
- abuse name
- Zia Ahmed
- abuse email
- zahmed@glenbrook225.org
- abuse phone
- +1-847-486-4810
- abuse kind
- person
- abuse city
- Glenview
- abuse country
- US
- admin name
- Tariq Baig
- admin email
- tbaig@glenbrook225.org
- admin phone
- +1-847-486-4742
- admin kind
- person
- admin city
- Glenview
- admin country
- US
- tech name
- Zia Ahmed
- tech email
- zahmed@glenbrook225.org
- tech phone
- +1-847-486-4810
- tech kind
- person
- tech city
- Glenview
- tech country
- US
- abuse unvalidated since
- 2020-09-17
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- 0.39%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 198.17.110.0/23 | United States | not found | 16 | 2026-10-02 |
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01 · License
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